11-24-2017 12:54 AM
After NBU update 8.1 to 8.1 size of log folder was dramatically increased
Week ago (16 now) I upgraded NBU from 8.0 to 8.1 , with some problems (Explanation: The Certificate Revocation List (CRL) could not be downloaded - How to identify and correct certificate and CRL related errors in 8.1
https://www.veritas.com/support/en_US/article.100039941
How to generate a Certificate Revocation List (CRL) when it is not automatically generated on the master server during installation.
https://www.veritas.com/support/en_US/article.100039736 )
and Run the following command to deploy the CRL:
<Install_Path>\NetBackup\bin\nbcertcmd –getCrl
Two days ago (22 now) I caught another error - unable to connect to NetBackup Service Layer (nbsl) (or something like this, I had not write any log).
Yesterday I found there there are no free space on NBU drive (near 2 Gb free), delete some old files and all was fine.
Today I could not start NBU console with this errors in pop-up –
1 - Connection to the Netbackup service layer (NBSL) could not be established. You may not be able to perform the operations that require the NBSL
2 - Interface initialization failed due to the following reason: Vxss authorization failed
3 - An unknown error has occurred during interface initialization. Please see the log file for details
I checked the services (all were started), then restart the server (it did not help), read C:\Program Files\Veritas\NetBackup\logs\user_ops\nbjlogs (there was a lot of the signs, but nothing new) and checked free space again – it was near 2 Gb free space on the system drive.
I started looking for a space – the main lost space were in -
C:\Program Files\Veritas\NetBackup\logs\nbars – 41Gb
C:\Program Files\Veritas\NetBackup\logs\nbdisco – 12 Gb
C:\Program Files\Veritas\NetBackup\logs\nbemm – 6 Gb
All big log files (51Mb) in this log folders were created after 16 nowember – day, when I did NBU upgrade.
It is look as if I enable logging level 5, but I did not.
After I move old log files to another drive (and now free space is near 50 Gb) and restart the whole server again – problem were solved - NBU console could start
(say the truth, I found solution there – 3 Ensure that the system has sufficient swap space and the following directories are not full:
/home/<userName>
/user/openv/netbackup/logs
/tmp
https://www.veritas.com/support/en_US/article.000090925
QUESTION:
Why this logs became so big after upgrade and where decrease log level?
11-24-2017 01:02 AM
Host properties - Master server - properties - logging was set : Global logging: Minimum; all other - same as global
11-24-2017 01:22 AM
Hi
Please check the unified logging setting by executing this one-liner (for linux based OS):
for i in `vxlogcfg -l -p NB|grep -v -e Defa -e List` ; do echo settings for OID ${i}; vxlogcfg -l -p NB -o ${i}|grep Level; done
If anythig is having DebugLevel = 6 please change it to 1 - with this one:
vxlogcfg -a -p NB -o OID -s DebugLevel=1
11-24-2017 01:29 AM - edited 11-24-2017 01:30 AM
Same loop for WINDOWS OS (cmd not powershell)
for /f %i in ('vxlogcfg -l -p NB ^|findstr /v Defa^|findstr /v List') do (echo logging settings for %i && vxlogcfg -l -p NB -o %i^|findstr Level)
again one-liner...
11-24-2017 04:22 AM - edited 11-24-2017 04:30 AM
the good old cmd ))
I added >>c:\temp\123.cmd at the end , and found
DebugLevel = 6 in -
logging settings for 137
logging settings for 466
logging settings for 482
logging settings for 484
11-24-2017 05:53 AM
So now you are equipped with OIDs and you can change them back to level 1 ;)